Abstract: A means for improving prior art combined cycle combustor and/or gasifiers and/or plural thermodynamic cycle gasification systems by introducing and utilizing an auger for the continuous feeding, agitation, tumbling, advancement and discharge of heterogenous carbonaceous fuel. In addition to the aforementioned improvement, I have included provisions for Fontana's water gas shift reaction utilizing refectory embedded down-tubes that convey steam and oxygen into and through the chambers fluidized bed.

Abstract: A means for improving prior art combined cycle combustor and/or gasifiers and/or plural thermodynamic cycle gasification systems by introducing and utilizing an auger for the continuous feeding, agitation, tumbling, advancement and discharge of heterogeneous carbonaceous fuel. In addition to the aforementioned improvement, I have included provisions for Fontana's water gas shift reaction utilizing refractory embedded down-tubes that convey steam and oxygen into and through the chambers fluidized bed.

Abstract: The gasifier described includes, in its preferred embodiments, a vertically elongated (“oblong”) primary gasifier chamber with an auger and a fluidized bed, allowing for large amounts of fuel input when necessary. The gasifier further includes a gas treatment chamber receiving gases discharged from the gasifier chamber. The fluidized bed in the gasifier chamber as well as the gas treatment chamber contain metallic particles, with these metallic particles circulating in a closed loop between the gasifier chamber and the gas treatment chamber. This system offers numerous benefits. Some or all of said metallic particles can serve as a catalyst in the gasification of the gasifiable materials being processed, including serving as a catalyst for a Fisher Tropsch chemical process in the gasification of said gasifiable materials. In the gas treatment chamber particularly, some or all of said metallic particles serve to clean gases produced in the gasification of said gasifiable materials.